STMicroelectronicsST1S40IDR直流-直流转换器和开关调节器芯片
Conv DC-DC 4V to 18V Synchronous Step Down Single-Out 0.8V to 18V 4A 8-Pin SO N T/R
| Compliant | |
| EAR99 | |
| Active | |
| 8542.39.00.90 | |
| SVHC | Yes |
| Automotive | No |
| PPAP | No |
| Synchronous Step Down | |
| Adjustable | |
| 1000 | |
| Yes | |
| 1 | |
| 0.8 to 18 | |
| 4 | |
| 4 | |
| 18 | |
| 4 to 18 | |
| 200 | |
| 0.4%(Typ) | |
| 0.5%(Typ) | |
| -40 | |
| 150 | |
| Tape and Reel | |
| Mounting | Surface Mount |
| Package Height | 1.65(Max) |
| Package Width | 4(Max) |
| Package Length | 5(Max) |
| PCB changed | 8 |
| Standard Package Name | SO |
| Supplier Package | SO N |
| 8 | |
| Lead Shape | Gull-wing |
Adjust the voltage level of your devices with this step down ST1S40IDR DC to DC converter from STMicroelectronics. This converter's single output can produce a current up to 4 A. Using the part will provide the power your application needs by requiring a voltage only of 4 V and not exceeding a voltage of 18 V. With an adjustable output that has a voltage of 0.8 to 18 V, this is power management at its best. Your circuit has the capability to produce a constant current at its output by using a load regulation of 0.5%(Typ) and line regulation of 0.4%(Typ). It has a switching frequency of 1000 kHz. This converter has an operating temperature range of -40 °C to 150 °C.
| EDA / CAD Models |
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